[Burst: After your opponent activates a Spirit or Ultimate's (When Summoned) effect] Return one Magic card from your Trash to decktop. After that, return up to 10 cards from your Trash to deckbottom in any order you like. After that effect resolves, by paying the cost, activate this card's Flash effect. Flash - During this turn, all Spirits/Ultimates other than the color Yellow can't attack/block.